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The IT monitoring platform – Scalable. Automated. Extensible. Available on-prem or SaaS. For support questions: https://nitter.cf/t.co/EBRc9m1fu2

Munich, Germany
Joined June 2012
Meet Matteo, Checkmk’s Senior AI Engineer & Tech Lead. 👋 He joined to build our AI function from scratch and now leads the design and rollout of our first AI-powered features, including the MCP server. 📖 Read Matteo’s interview: checkmk.io/4BBdecz
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Before the year-end rush hits, give your monitoring setup some attention this month. - New to Checkmk? Join our intro webinar (DE) on Nov 11 or 25. - Already using it? The config webinar (DE) is on Nov 4. - Ready to go deeper? Basics training starts Nov 30 (EN/DE). Links 👇
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Bavaria → Berlin: Checkmk is getting ready for #S2N! 🚄 On Nov 3–4, find us at the Estrel Congress Center. Visit our booth in the foyer of Estrel Saal and catch Jonas Dieterle & Hannes Rantzsch’s talk on secure monitoring (in German). See you there! #s2nheise
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We’ve detected a high concentration of IT expertise in Nuremberg. 🔎 Checkmk has landed at it-sa! Let’s talk monitoring, observability, and infrastructure visibility. 📍Booth 706, Hall 7A, Messe Nürnberg Bring your toughest monitoring questions and see Checkmk in action! #itsa
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Ask your AI agent “What’s broken across my site right now?” and get the root cause in plain language Watch how our MCP server connects your AI tool to live monitoring data, so you can quickly troubleshoot an incident and investigate an entire site. 👇 checkmk.io/4srsWmj
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We’re hiring! 🚀 Join Checkmk and help build the observability platform trusted by IT teams worldwide. Work alongside a friendly, international team and take on new challenges. Explore all open roles on our careers page: checkmk.io/47vqUbp
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PHP security patch 🛡️ On the 21st of October, we took most of our websites offline to patch a PHP security vulnerability. Thanks to the hard work of our colleagues, everything is now safely back online. Thank you to all our users for your patience and understanding!
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Uptime confirmed: the Checkmk team is live in Tarragona. Current status at #MSPGLOBAL26: Flight: OK 🟢 Booth: OK 🟢 Tapas intake: above threshold 🟡 Come find us at booth G25 – no alert needed!
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Proud moment: Checkmk has won Gold at this year's IP-Insider Readers' Choice Awards! 🥇 Thank you to everyone who voted. Your trust means a lot to our team, and we’re glad to have you as part of the Checkmk community. 💚
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Every announcement you see or hear on a Swiss train depends on a device someone needs to monitor. At SBB, that's 50,000+ devices on about 800 trains. Maël Wyssbrod tells how his team keeps them all in check 🎥👇
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NetworkChuck put Checkmk to the test in his homelab, uncovered hidden issues, and put AI agents to work alongside it for automated setup and recovery. Big thanks for the collaboration, @NetworkChuck! 🙌 📺 Watch the full video: checkmk.io/4hUpDiS
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Servus, Nürnberg 👋 Checkmk is heading to it-sa from October 27–29! You can’t secure what you can’t see – so let’s talk visibility. Come say hi and bring your toughest monitoring questions. 📍 Hall 7A, booth 706 Will we see you there? Let us know in the comments 👇 #itsaexpo
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New dashboards in Checkmk 2.5 were just the beginning! Join our Community Call for a first look at what’s coming in Checkmk 3.0, ask questions live, and share your ideas. 📅 Oct 21, 3 PM CEST 🔗 Info & Zoom link: checkmk.io/4zsEhom
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This is how I'm monitoring my Hermes agents: - Set up @checkmk - Configure a custom script to monitor: - AI model subscription (OAuth) - Cron jobs - Memory health - ...and whatever else I can think of. I show how to do this in my latest video. (link in reply) @NousResearch @Teknium
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From raw metrics to executive-ready PDFs 📊 Learn how to get more from Checkmk’s data analytics features: build dashboards, set adaptive thresholds, and automate availability reports. 👉 Watch our webinar on demand: checkmk.io/3VG4YaN
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Setting up monitoring software for your homelab (and business) is a huge pain. That's why I usually don't do it...or I start and never finish it. I started using @checkmk a few weeks ago, the free, open-source software that can monitor literally everything....and I think this one is going to be a different story for me. Why? Because I can connect any of my AI agents to it to manage the monitoring for me. I set up a few things myself to see how things work and what it can monitor. Then...I just gave my AI agent the keys and it added ALL of my stuff, all of my infra, Docker containers, Proxmox VMs. It set up alerts and graphs and dashboards. I'm hooked. (link in the reply)
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NEW VIDEO ------> I am monitoring EVERYTHING in my homelab (and company) with this free, open-source software. Some things I'm monitoring: - Hermes Agents - Proxmox - Docker - Plex - Home Assistant (link in reply) @checkmk
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Work hard, play harder! 🏃🎳 🇺🇸 Our US team took over Nashville for 3 days of co-working, strategic discussions, the first-ever Checkm5K, and duckpin bowling. Distributed teams don’t get to meet in person often, so we make those moments count!
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